{"id":2800,"date":"2018-10-04T21:10:40","date_gmt":"2018-10-04T12:10:40","guid":{"rendered":"https:\/\/blog.shoheiaoki.com\/?p=2800"},"modified":"2022-11-24T21:56:30","modified_gmt":"2022-11-24T12:56:30","slug":"summary-of-xdf","status":"publish","type":"post","link":"https:\/\/blog.shoheiaoki.com\/ja\/2018\/10\/summary-of-xdf\/","title":{"rendered":"XDF\u53c2\u52a0\u307e\u3068\u3081"},"content":{"rendered":"\n<p>\u7d50\u8ad6<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Xilinx\u304cPYNQ\u306b\u304b\u3051\u308b\u671f\u5f85\u306f\u9ad8\u304f\u3001PYNQ\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u8fd1\u3044\u5c06\u6765\u306b\u6d88\u6ec5\u3059\u308b\u53ef\u80fd\u6027\u306f\u4f4e\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f<ul><li>CEO\u306e\u30ad\u30fc\u30ce\u30fc\u30c8\u306b\u304a\u3044\u3066\u3001Xilinx\u304c\u793e\u306e\u65b9\u91dd\u3068\u3057\u3066\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u306e\u5e02\u5834\u3067\u30c8\u30c3\u30d7\u3092\u72d9\u3063\u3066\u304a\u308a\u3001\u305d\u306e\u305f\u3081\u306e\u4e00\u3064\u306e\u9375\u304cPython\u304a\u3088\u3073Jupyter\u3068\u306e\u7d71\u5408\u306b\u3042\u308b\u3053\u3068\u304c\u8a9e\u3089\u308c\u3066\u3044\u305f\u3002RFSoC\u53ca\u3073Ultra96\u3068\u3044\u3063\u305f\u65b0\u578b\u30dc\u30fc\u30c9\u3067\u3082PYNQ\u304c\u4f7f\u3048\u308b\u3053\u3068\u3001\u3055\u3089\u306bxDNN\u3084FINN\u3068\u3044\u3063\u305fML\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u306e\u5b9f\u884c\u74b0\u5883\u3068\u3057\u3066PYNQ\u304c\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3082\u3001\u305d\u306e\u610f\u5411\u304c\u4f3a\u3048\u308b\u3002<\/li><\/ul><\/li><li>\u73fe\u6642\u70b9\u3067Xilinx\u81ea\u4f53\u304c\u4e3b\u4f53\u3068\u306a\u308a\u3001\uff08Pynquino\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u4e3b\u773c\u3068\u3059\u308b\uff09Arduino\u3068PYNQ\u306e\u7d71\u5408\u3092\u884c\u3046\u4e88\u5b9a\u306f\u7121\u3044\u3053\u3068\u3092\u3001PYNQ\u958b\u767a\u8005\u306eXilinx\u793e\u54e1\u304b\u3089\u78ba\u8a8d\u3057\u305f<ul><li>\u4eca\u5f8c\u3057\u3070\u3089\u304f\u306fKJ\u306e3D\u30d7\u30ea\u30f3\u30bf\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u305f\u73fe\u884c\u306e\u8def\u7dda\u3092\u7dad\u6301\u3057\u3001\u9032\u3081\u3066\u3044\u304f<\/li><li>K\u793e\u3067\u306f\u5b9f\u88c5\u3057\u306a\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u753b\u50cf\u51e6\u7406\u3001\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4eca\u5f8c\u958b\u62d3\u3057\u3066\u3044\u304f\u3053\u3068\u3067Arduino\u3068\u306e\u878d\u5408\u306e\u610f\u5473\u304c\u3067\u3066\u304f\u308b\u3002\u3053\u306e\u70b9\u306b\u3064\u3044\u3066\u306f\u3001\u307e\u3060\u3042\u307e\u308a\u76ee\u3092\u3064\u3051\u3089\u308c\u3066\u3044\u306a\u3044\u306f\u305a\uff08\u5c11\u306a\u304f\u3068\u3082Xilinx\u672c\u5bb6\u306f\u30ce\u30fc\u30de\u30fc\u30af\uff09\u3002<\/li><\/ul><\/li><li>PYNQ\u958b\u767a\u8005\u306b\u5bfe\u3057\u3066Pynquino\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3067\u304d\u305f\u3053\u3068\u306b\u52a0\u3048\u3066\u3001PYNQ\u3092\u4f7f\u3063\u3066\u7814\u7a76\u3092\u3057\u3066\u3044\u308b\u7814\u7a76\u8005\u3068\u77e5\u308a\u5408\u3048\u305f\u3053\u3068\u3082\u53ce\u7a6b\u3060\u3063\u305f\u3002<\/li><\/ul>\n\n\n\n<p>\u305d\u306e\u4ed6\u30e1\u30e2<\/p>\n\n\n\n<p>1\u65e5\u76ee<br>CTO\u306e\u30b9\u30d4\u30fc\u30c1<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Xilinx\u306e\u6b21\u306e\u4ed5\u639b\u3051\u306fACAP(Adaptable Computing Accelerator Platform) <\/li><li>ZYNQ\u306b\u30d7\u30ed\u30b0\u30e9\u30de\u30d6\u30eb\u306a\u30d9\u30af\u30c8\u30eb\u8a08\u7b97\u30e6\u30cb\u30c3\u30c8\u3092\u8db3\u3057\u305fEverest\u3068\u3044\u3046\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u958b\u767a\u3057\u305f\u2192\u7fcc\u65e5\u306e\u767a\u8868\u3067\u306fVERSAL\u3068\u3044\u3046\u88fd\u54c1\u540d\u3067\u3042\u308b\u3053\u3068\u304c\u5224\u660e<\/li><li>\u5225\u306e\u8a18\u4e8b\u306b\u3088\u308c\u30701500\u4eba\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30681000\u5104\u5186\u306e\u4e88\u7b97\u3092\u6295\u5165\u3057\u3001\u958b\u767a\u306b4\u5e74\u304b\u304b\u3063\u305f\u3068\u306e\u3053\u3068<\/li><li>\u904e\u53bb20\u5e74\u3067\u6700\u5927\u306e\u767a\u660e<\/li><li>\u660e\u65e5CEO\u306e\u30ad\u30fc\u30ce\u30fc\u30c8\u3067\u8a73\u7d30\u304c\u8a71\u3055\u308c\u308b<\/li><\/ul>\n\n\n\n<p>PYNQ<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Xilinx Research Lab\u5168\u4f53\u3068\u3057\u3066PYNQ\u3092\u4e3b\u8981\u306a\u30d7\u30ed\u30c0\u30af\u30c8\u3068\u4f4d\u7f6e\u3065\u3051\u3066\u3044\u308b\u611f\u304c\u3042\u3063\u305f \u3000<\/li><li>\u8fd1\u3044\u5c06\u6765\u306b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u30af\u30ed\u30fc\u30ba\u3059\u308b\u3053\u3068\u306f\u307b\u307c\u7121\u3044\u3068\u601d\u308f\u308c\u308b <\/li><li>\u7279\u306b\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u5168\u822c\u306b\u3064\u3044\u3066\u3001PYNQ\u3067\u306e\u5b9f\u884c\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u308b <\/li><li>Jupyter notebook\u304b\u3089Jupyter lab IDE\u3078\u306e\u79fb\u884c\u3092\u9032\u3081\u3066\u3044\u308b <\/li><li>PYNQ\u958b\u767a\u8005\u306eYun\u3055\u3093\u3068\u8a71\u305b\u305f\u3002\u4ee5\u4e0b\u8a71\u3057\u305f\u3053\u3068\uff1a<ul><li> \u27a2PYNQ\u3092\u30e1\u30a4\u30f3\u306b\u62c5\u5f53\u3059\u308b\u958b\u767a\u8005\u306f\u73fe\u57283\u4eba <\/li><li>\u27a2Arduino API\u306e\u79fb\u690d\u306fXilinx\u306ePYNQ\u30c1\u30fc\u30e0\u3068\u3057\u3066\u306f\u7279\u306b\u8003\u3048\u3066\u3044\u306a\u3044 \u3000\u2192Linux\u4e0a\u3067Arduino API\u3092\u52d5\u304b\u305b\u3070\uff1f\u3068\u8a00\u308f\u308c\u305f\u304c\u3001OS\u306e\u4e0a\u3060\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u304c\u96e3\u3057\u3044\u304b\u3089\u30c0\u30e1\u3068\u8fd4\u3059\u3068\u3001MicroPython\u3092\u4f7f\u3048\u3070\u5272\u8fbc\u306eAPI\u304c\u4f7f\u3048\u308b\u3088\u3068\u8a00\u308f\u308c\u305f\u3002\u3057\u304b\u3057MicroPython\u3067\u306fJupyter\u304c\u52d5\u304b\u306a\u3044\u304b\u3089\u3001\u7d50\u5c40MicroBlaze\u3092\u4f7f\u3046\u3057\u304b\u306a\u3055\u305d\u3046\u3002 <\/li><li>\u27a2Linux\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u3092\u9023\u52d5\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u305f\u3068\u3048\u3070Cortex A-53\u30b3\u30a2\u306e\u4e00\u90e8\u3092\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u7d4c\u7531\u3084OpenAMP\u3092\u7528\u3044\u308b\u65b9\u6cd5\u306f\u8003\u3048\u3066\u3044\u308b\u304b\uff1f \u3000\u2192Cortex A_53\u306e\u30b3\u30a2\u3092\u4f7f\u3046\u65b9\u6cd5(hypervisor, openamp)\u306fJupyter notebook\u3067\u5b9f\u73fe\u3059\u308b\u306e\u304c\u96e3\u3057\u304f\u3001\u4eca\u306e\u6240\u8003\u3048\u3066\u3044\u306a\u3044\u3002Cortex R-5\u3092Jupyter\u304b\u3089\u4f7f\u3046\u306e\u306f\u53ef\u80fd\u3060\u3068\u601d\u3046\u3068\u306e\u3053\u3068\u3002 \u3000\u2192Cortex-M1\u3068Cortex-M3\u30bd\u30d5\u30c8\u30b3\u30a2\u3092Xilinx\u306eFPGA\u306b\u7121\u6599\u3067\u89e3\u653e\u3059\u308b\u3053\u3068\u3092Arm\u304cXDF\u306b\u304a\u3044\u3066\u767a\u8868\u3057\u305f\u3002MicroBlaze\u306b\u52a0\u3048\u3066Cortex-M\u3092\u4f7f\u3046\u3053\u3068\u3082PYNQ\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u306a\u308a\u305d\u3046\u3002\u30c7\u30d0\u30c3\u30b0\u306fKeil MDK\u306a\u306e\u304b\u3001XilinxSDK\u3067\u3082\u30c7\u30d0\u30c3\u30b0\u3067\u304d\u308b\u306e\u304b\u306f\u3001\u6c17\u306b\u306a\u308b\u3068\u3053\u308d\u3002 <\/li><li>\u27a2Dynamic Partial Reconfiguration\u306fPYNQ\u3067\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u306e\u304b\uff1f \u3000\u2192Vivado v2018.3\u304b\u3089DPR\u304c\u5165\u3063\u305f\u306e\u3067\u3001\u8fd1\u3005\u5bfe\u5fdc\u3059\u308b\u3068\u601d\u3046\u3002\u3057\u304b\u3057\u5947\u6570\u756a\u53f7\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u5b89\u5b9a\u7248\u3067\u306a\u3044\u306e\u3067\u3001\u5e74\u672b\u306b\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u306ev2018.4\u304c\u51fa\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u306e\u5bfe\u5fdc\u306b\u306a\u308b\u3068\u601d\u308f\u308c\u308b\u3002 <\/li><li>\u27a2PYNQ API\u306f\u4e00\u5e74\u524d\u306ev2.1\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u3068\u3001\u53e4\u3044\u306e\u4f7f\u3063\u3066\u308b\u306a\u3068\u9a5a\u3044\u3066\u3044\u305f <\/li><li>\u27a2PYNQ\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u3067\u3001PYNQ\u306ePL\u90e8\u5206\uff08FPGA fabric\uff09\u3092\u4f7f\u3063\u3066\u3044\u308b\u4eba\u306f\u3044\u308b\u304b\u3068\u3044\u3046\u8cea\u554f\u306b\u8ab0\u3082\u6319\u624b\u305b\u305a\u3001\u30d7\u30ec\u30bc\u30f3\u30bf\u30fc\u3082\u3053\u308c\u304c\u73fe\u5b9f\u3060\u3001\u3068\u8a00\u3063\u3066\u3044\u305f\u3002 <\/li><li>\u27a2\u753b\u50cf\u51e6\u7406HLS\u30d6\u30ed\u30c3\u30af\u3092\u7d44\u307f\u8fbc\u3080\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306e\u8b70\u8ad6 \u3000\u2192\u6295\u3052\u305f\u8cea\u554f\uff1aPYNQ\u306eHDMI\u30d3\u30c7\u30aa\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306bAXI Stream\u306b\u5bfe\u5fdc\u3057\u305fHLS IP\u30b3\u30a2\u3092\u633f\u5165\u3057\u305f\u5834\u5408\u3001\u3069\u3046\u3084\u3063\u3066Python\u304b\u3089IP\u3092\u8d77\u52d5\u3059\u308c\u3070\u3088\u3044\u306e\u304b\uff1f\u3000\u3000<ul><li>\u7b541. \u30a4\u30f3\u30d7\u30c3\u30c8\u304cAXI Stream\u306e\u307f\u3067\u3042\u308c\u3070\u3001\u660e\u793a\u7684\u306b\u8d77\u52d5\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044\u3002\u3068\u3044\u3046\u304b\u4ed5\u69d8\u3068\u3057\u3066IP\u30b3\u30a2\u306f\u50cd\u304d\u7d9a\u3051\u308b\u306e\u307f\u3067\u3042\u308a\u3001\u6b62\u3081\u305f\u308a\u518d\u8d77\u52d5\u3068\u3044\u3063\u305f\u5236\u5fa1\u3092\u884c\u3046\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002<\/li><li>\u7b542. \u30a4\u30f3\u30d7\u30c3\u30c8\u3068\u3057\u3066AXI Lite\u3082\u6301\u3063\u3066\u3044\u308b\u5834\u5408\u3001MMIO\u3068\u3057\u3066\u8d77\u52d5\u3057\u305f\u308a\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u3000<\/li><li>\u7b543. \u753b\u50cf\u51e6\u7406HLS\u30d6\u30ed\u30c3\u30af\u3092\u4f5c\u308b\u5834\u5408\u306eYun\u3055\u3093\u306e\u304a\u3059\u3059\u3081\u306f\u3001SDx\u3092\u4f7f\u3063\u3066\u753b\u50cf\u51e6\u7406\u3092\u884c\u3046Standalone\u306e\u56de\u8def\u3092\u4e00\u5ea6\u5408\u6210\u3057\u3001\u305d\u3053\u304b\u3089\u4e00\u90e8\u306eIP\u30d6\u30ed\u30c3\u30af\u3092\u5207\u308a\u96e2\u3057\u3066Vivado\u4e0a\u3067PYNQ\u306e\u30d9\u30fc\u30b9\u30b7\u30b9\u30c6\u30e0\u306b\u8aad\u307f\u8fbc\u307f\u3001\u518d\u5408\u6210\u3059\u308b\u3053\u3068\u3002\u304a\u305d\u3089\u304fHLS\u306e\u7169\u96d1\u306a\u30d7\u30e9\u30b0\u30de\u8a2d\u5b9a\u3084\u6700\u9069\u5316\u3092\u81ea\u52d5\u5316\u3057\u3066\u304f\u308c\u308b\u3082\u306e\u3068\u601d\u308f\u308c\u308b\uff08\u3042\u3068\u3001\u753b\u50cf\u51e6\u7406\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bfxfopencv\u304c\u4f7f\u3048\u308b\u306e\u3082\u5229\u70b9\uff09\u3002SDx\u3092\u4f7f\u3063\u305f\u753b\u50cf\u51e6\u7406\u56de\u8def\u3092PYNQ\u304b\u3089Python\u3067\u8d77\u52d5\u3059\u308b\u5834\u5408\u306f\u3001\u56de\u8def\u60c5\u5831\u30d3\u30c3\u30c8\u30b9\u30c8\u30ea\u30fc\u30e0\u3092PYNQ\u4e0a\u3067\u30ed\u30fc\u30c9\u3057\u305f\u5f8c\u3001SDx\u304c\u751f\u6210\u3057\u305fLinux\u5171\u6709\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff08\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30e9\u30a4\u30d6\u30e9\u30ea\uff09\u3092CMA\u3067\u8aad\u307f\u8fbc\u3080\u3053\u3068\u304c\u5fc5\u8981\u3002<\/li><\/ul><\/li><\/ul><\/li><\/ul>\n\n\n\n<p>\u4f01\u696d\u30d6\u30fc\u30b9 <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Lynx Secure: \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0OS\uff08LynxOS\uff09\u3068Linux\u5171\u5b58\u306e\u305f\u3081\u306e\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u3002\u30e1\u30a4\u30f3\u306e\u9867\u5ba2\u306f\u81ea\u52d5\u8eca\u696d\u754c\u3067\u7279\u306bBOSCH\u3002\u3042\u3068\u8ecd\u7528\u30d8\u30ea\u30b3\u30d7\u30bf\u30fc\u306e\u30ed\u30fc\u30bf\u30fc\u5236\u5fa1\u3002\u8ecd\u7528\u30d8\u30ea\u306e\u5236\u5fa1\u3067\u306f\u3001Power PC\u3001ARM\u3001x86\u306e\u4e0a\u3067\u540c\u6642\u306bLynx\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u3092\u8d77\u52d5\u3057\u3066\u540c\u3058\u30b3\u30fc\u30c9\u3092\u52d5\u304b\u3057\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5168\u3066\u306e\u6f14\u7b97\u5024\u304c\u4e00\u81f4\u3057\u305f\u3068\u304d\u306b\u6b63\u5e38\u306b\u8a08\u7b97\u304c\u7d42\u4e86\u3057\u305f\u3068\u5224\u65ad\u3057\u3066\u3044\u308b\u3089\u3057\u3044\uff08\u5197\u9577\u5316\uff09\u3002 <\/li><li>ENEA: Liynx Secure\u3068\u540c\u3058\u304f\u30cf\u30a4\u30d1\u30fc\u30d0\u30a4\u30b6\u3092\u4ecb\u3057\u3066Realtime OS\u3068Linux\u306e\u5171\u5b58\u3092\u884c\u3046\u3002ENEA Linux\u3068\u3044\u3046Linux\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002Linux\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0OS\u3068\u306e\u5171\u5b58\u306b\u306f\u3001Cortex A-53\u306e\u4e00\u90e8\u306e\u30b3\u30a2\u3092\u4f7f\u3046\u65b9\u6cd5\u3068\u3001RPU\uff08\u30b3\u30d7\u30ed\u30bb\u30c3\u30b5Cortex R-5\uff09\u3092\u4f7f\u3046\u65b9\u6cd5\u304c\u3042\u308b\u304c\u3001ENEA\u3067\u306fCortex A-53\u3092\u4f7f\u3046\u65b9\u6cd5\u304c\u30e1\u30a4\u30f3\u3002\u7406\u7531\u3092\u5c0b\u306d\u305f\u3089\u3001Cortex R-5\u3092\u4f7f\u3044\u305f\u3044\u3068\u3044\u3046\u9867\u5ba2\u304c\u307b\u3068\u3093\u3069\u3044\u306a\u3044\u304b\u3089\u3001\u3068\u306e\u3053\u3068\u3002<\/li><\/ul>\n\n\n\n<p>Xilinx University Program\u306e\u30dd\u30b9\u30bf\u30fc\u767a\u8868<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.xilinx.com\/support\/university\/XUP-XDF.html\">https:\/\/www.xilinx.com\/support\/university\/XUP-XDF.html<\/a> <\/li><li>BYU\u306b\u3088\u308b\u3001Demand-Driven FPGA Configurations Using PR, Linux, and PYNQ \u306e\u8a71\u3092\u805e\u3044\u305f\u3002PYNQ\u4e0a\u3067\u306ePartial Reconfiguration\u306e\u8a71\u3002\u5b9f\u88c5\u306fGitHub\u306b\u3042\u308a\u3001\u6b21\u306e\u30ea\u30ea\u30fc\u30b9\u3067PYNQ\u672c\u4f53\u306b\u30de\u30fc\u30b8\u3055\u308c\u308b\u3068\u306e\u3053\u3068\u3002\u6559\u6388\u306eBrad\u3055\u3093\u306b\u6559\u3048\u3066\u3082\u3089\u3063\u305f\u3068\u3053\u308d\u306b\u3088\u308c\u3070\u3001Vivado\u306b\u306fPR Flow\uff1f\u3068\u3044\u3046\u6a5f\u80fd\u304c\u3042\u308a\u3001Out-of-context\u3067\u30d6\u30ed\u30c3\u30af\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3092\u30d3\u30eb\u30c9\u3057\u3066\u3001PR\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u5408\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3089\u3057\u3044\u3002\u6c96\u7e04\u306eFPL\u306b\u306f\u884c\u304f\u306e\uff1f\u3068\u8a00\u308f\u308c\u305f\u3002<\/li><\/ul>\n\n\n\n<p>2\u65e5\u76ee <\/p>\n\n\n\n<p>CEO\u30ad\u30fc\u30ce\u30fc\u30c8<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Xilinx\u306fAPSoC\uff08ZYNQ-7000\uff09\u3067\u9769\u547d\u3092\u8d77\u3053\u3057\u3001\u305d\u306e\u5f8cMPSoC(ZYNQ UltraScale+)\u3001RFSoC\u3092\u5e02\u5834\u306b\u6295\u5165\u3057\u3066\u304d\u305f\u3002\u305d\u3057\u3066\u4eca\u56de\u304a\u62ab\u9732\u76ee\u3059\u308b\u306e\u304cACAP\uff08\u3068\u3044\u3046\u6982\u5ff5\uff09\u3067\u3042\u308a\u3001\u7b2c\u4e00\u53f7\u3068\u306a\u308b\u88fd\u54c1\u304cVERSAL\u3067\u3042\u308b\u3002\uff08\uff1d\u5f93\u6765Everest\u3068\u3044\u3046\u30b3\u30fc\u30c9\u30cd\u30fc\u30e0\u3067\u547c\u3070\u308c\u3066\u3044\u305f\u3082\u306e\uff09<\/li><li>VERSAL\u306f\u30de\u30b7\u30f3\u30e9\u30fc\u30cb\u30f3\u30b0\u3084\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3068\u3044\u3063\u305f\u65b0\u3057\u3044\u9867\u5ba2\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3048\u308b\u305f\u3081\u306b\u958b\u767a\u3055\u308c\u305fSoC\u3067\u3042\u308a\u3001\u30b9\u30ab\u30e9\u30fc\u30a8\u30f3\u30b8\u30f3\u3001\u30a2\u30c0\u30d7\u30bf\u30d6\u30eb\u30a8\u30f3\u30b8\u30f3\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u30027nm\u30d7\u30ed\u30bb\u30b9\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3002<\/li><li>Scalar Engine: Arm Cortex-A72\u30c7\u30e5\u30a2\u30eb\u30b3\u30a2CPU\u3001Arm Cortex-R5\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u642d\u8f09\u3002\u5f93\u6765\u306e\uff08\u7169\u96d1\u306a\uff09\u30d6\u30fc\u30c8\u30b7\u30fc\u30b1\u30f3\u30b9\u3068\u7570\u306a\u308a\u3001Platform Management Controller\u3068\u3044\u3046\u4ed5\u7d44\u307f\u306b\u3088\u3063\u3066\u30d6\u30fc\u30c8\u30b7\u30fc\u30b1\u30f3\u30b9\u3082\u5909\u66f4\u3055\u308c\u305f\u307f\u305f\u3044\u3002<\/li><li>Adaptable Engine: \u5f93\u6765\u306eZYNQ\u306ePL\u3068\u306e\u9055\u3044\u304c\u3088\u304f\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u304c\u3001Custom memory hierrarchy\u3068\u3044\u3046\u306e\u304c\u4e00\u3064\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u3060\u3063\u305f\u3002\u30b7\u30b9\u30c8\u30ea\u30c3\u30af\u30a2\u30ec\u30a4\u3092\u4f7f\u3063\u3066\u8a08\u7b97\u3059\u308b\u56f3\u304c\u4f55\u56de\u3082\u51fa\u3066\u3044\u305f\u304c\u3001\u3042\u308c\u306f\u52dd\u624b\u306b\u30e6\u30fc\u30b6\u3067\u3084\u3063\u3066\u304f\u3060\u3055\u3044\u3068\u3044\u3046\u5358\u306a\u308b\u4e00\u4f8b\u306a\u306e\u304b\u3001IP\u30b3\u30a2\u3092\u542b\u3081\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u306e\u304b\u306f\u4e0d\u660e\u3002<\/li><li>Intelligent Engine: DSP\u30a8\u30f3\u30b8\u30f3\u3068AI\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u69cb\u6210\u3055\u308c\u308b\u3002AI\u30a8\u30f3\u30b8\u30f3\u306e\u4e2d\u8eab\u306f\u3001\u30d9\u30af\u30c8\u30eb\u30d7\u30ed\u30bb\u30c3\u30b5\u30a2\u30ec\u30a4\u3002\u958b\u767a\u74b0\u5883\u304cVivado\u306b\u30de\u30fc\u30b8\u3055\u308c\u308b\u306e\u304b\u306a\u3069\u306e\u8a73\u7d30\u306f\u4e0d\u660e\u3002<\/li><li>\u30e1\u30e2\u30ea\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306fDDR4-3200\u3001LPDDR4-4266\u3001HBM\uff08High bandwidth memory\uff09<\/li><li>ALVEO\u3068\u3044\u3046\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5411\u3051\u306eHW\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u30fc\uff08PCIe\u30ab\u30fc\u30c9\uff09\u3082\u88fd\u54c1\u767a\u8868\u3057\u3001\u4f1a\u5834\u304b\u3089\u306fWWDC\u306e\u3088\u3046\u306a\u6b53\u58f0\u304c\u4e0a\u304c\u3063\u3066\u3044\u305f\uff08\u500b\u4eba\u7684\u306b\u306f\u660e\u3089\u304b\u306bVERSAL\u306e\u65b9\u304cdisruptive\u3060\u3063\u305f\u304c\u3001\u73fe\u5b58\u3059\u308b\u9867\u5ba2\u30cb\u30fc\u30ba\u3068\u3057\u3066\u306fALVEO\u306e\u65b9\u304c\u5927\u304d\u3044\u3068\u3044\u3046\u3053\u3068\u3060\u3068\u601d\u3046\uff09<\/li><\/ul>\n\n\n\n<p>\u30d7\u30ec\u30bc\u30f3\u8074\u8b1b<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Ford\u306e\u7814\u7a76\u6240\u306e\u81ea\u52d5\u904b\u8ee2\u30c1\u30fc\u30e0\u306e\u7814\u7a76\u8005\u3002\u753b\u50cf\u51e6\u7406\u306bZYNQ UltraScale+\u3068OpenCV\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u7528\u3044\u3066\u9ad8\u901f\u5316\u3092\u884c\u3063\u305f\u8a71\u3002ZYNQ\u3067SDx\u3092\u4f7f\u3063\u305f\u3089\u9ad8\u901f\u5316\u3067\u304d\u3066\u30cf\u30c3\u30d4\u30fc\u3060\u3063\u305f\u4ee5\u4e0a\u306e\u8a71\u304c\u306a\u304f\u3066\u30d3\u30d3\u3063\u305f\u3002\uff08\u3042\u308b\u3044\u306f\u77e5\u898b\u304c\u3042\u3063\u3066\u3082\u6559\u3048\u3066\u304f\u308c\u306a\u3044\u306e\u304b\uff09<\/li><li>NGCodec\u306e\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30d3\u30c7\u30aa\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u8a71\u3002AVC,HEVC,VP9\u3001AV1\u30671080p60fps\u306e\u9054\u6210\u304c\u76ee\u6a19\u3002Virtex UltraScale+9\uff08VU9P\uff09\u3092\u5229\u7528\u3002\u9ad8\u4f4d\u5408\u6210\u3092\u4f7f\u7528\u3002Verification engineer\u306e\u4eba\u54e1\u3092\u6e1b\u3089\u305b\u308b\u306e\u304c\u9ad8\u4f4d\u5408\u6210\u306e\u4e00\u3064\u306e\u30e1\u30ea\u30c3\u30c8\u3002\u305f\u3060\u3057HLS\u306f\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u3001\u3042\u308b\u7a0b\u5ea6\u6163\u308c\u308b\u307e\u3067\u306fRTL\u3067\u8a2d\u8a08\u3057\u305f\u307b\u3046\u304c\u65e9\u3044\u3002\u3042\u3068\u3001\u4f9d\u7136\u3068\u3057\u3066\u52d5\u4f5c\u5468\u6ce2\u6570\u3092\u30ae\u30ea\u30ae\u30ea\u307e\u3067\u4e0a\u3052\u308b\u306a\u3069\u306e\u89b3\u70b9\u3067\u306fRTL\u306b\u7406\u304c\u3042\u308b\u3002<ul><li>SDAccel\u306e\u8a71\u304c\u51fa\u3066\u3044\u305f\u304c\uff08\u3042\u3068\u3001\u7d50\u69cbSDAccel\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u958b\u304b\u308c\u3066\u3044\u305f\uff09\u3001\u3044\u307e\u3044\u3061\u5229\u70b9\u304c\u308f\u304b\u3089\u306a\u304b\u3063\u305f<\/li><\/ul><\/li><li>&nbsp;Xilinx\u793e\u54e1\u306eVU9P\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u4e0a\u3067\u306ePartial Reconfiguration\u306e\u8a71\u3002\u30d5\u30ed\u30a2\u30d7\u30e9\u30f3\u3092\u3069\u3046\u52b9\u7387\u5316\u3059\u308b\u304b\u3001\u3068\u3044\u3046\u8a71\u306b\u805e\u3053\u3048\u305f<ul><li>SLR\uff08Super Logic Region\uff09\u3068\u3044\u3046\u6982\u5ff5\u304c\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u3057\u3066\u4f55\u56de\u3082\u51fa\u3066\u304d\u305f\u304c\uff08Timing Closure\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u3082SLR\u306e\u8b70\u8ad6\u304c\u3088\u304f\u51fa\u3066\u304d\u3066\u3044\u305f\uff09\u3001\u3088\u304f\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u3042\u3068\u3067\u30ad\u30e3\u30c3\u30c1\u30a2\u30c3\u30d7\u3059\u308b\u3002<\/li><\/ul><\/li><li>Xilinx\u793e\u54e1\u306eTiming Closure\u306e\u8a71\u3002\u6b21\u306eVivado\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304b\u3089\u30a4\u30f3\u30af\u30ea\u30e1\u30f3\u30bf\u30eb\u30b3\u30f3\u30d1\u30a4\u30eb\uff08\u8ad6\u7406\u5408\u6210\u30fb\u30a4\u30f3\u30d7\u30ea\u306e\u4e21\u65b9\uff09\u304c\u5165\u308b\u3089\u3057\u3044\u3002Vivado\u306etcl\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u3068\u601d\u308f\u308c\u308b\u8a2d\u5b9a\uff09\u3092\u89e3\u8aac\u3057\u3066\u3044\u305f\u3002<\/li><\/ul>\n\n\n\n<p>\u30cf\u30f3\u30ba\u30aa\u30f3\u306e\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Xilinx\u304c\u8cb7\u53ce\u3057\u305f\u4e2d\u56fd\u306e\u30d9\u30f3\u30c1\u30e3\u30fc\u4f01\u696dDeePhi\u304c\u4e3b\u50ac\u3059\u308bDNN\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u3002\u307e\u305aDPU\u30ab\u30fc\u30cd\u30eb\u4e0a\u3067.elf\u3092\u4f5c\u308a\u3001CPU\u4e0a\u3067\u306e.elf\u3068\u5408\u6210\u3057\u3066\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9.elf\u3092\u4f5c\u6210\u3057\u3066\u5b9f\u884c\u3059\u308b\u3002Plune\u304b\u3089\u306e\u518d\u8a13\u7df4\u306b\u3088\u3063\u3066\u7cbe\u5ea6\u3092\u9ad8\u3081\u3089\u308c\u308b\u3053\u3068\u3092\u4f53\u611f\u3057\u305f\u3002\u30c7\u30e2\u3068\u3057\u3066\u306fObject detection\u3001Image classification\u3001Face detection\u306a\u3069\u3002DNN\u3068\u3057\u3066\u306fResnet\u3092\u4f7f\u3063\u3066\u3044\u305f\u6c17\u304c\u3059\u308b\u3002<\/li><li>Ultra96\u4e0a\u3067SDSoC\u3092\u7528\u3044\u3066OpenCV\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u884c\u3046\u30cf\u30f3\u30ba\u30aa\u30f3\u3002\u5f37\u529b\u306a\u30d3\u30eb\u30c9\u30b5\u30fc\u30d0\u3092\u7528\u610f\u3057\u3066\u304f\u308c\u308b\u306e\u304b\u3068\u601d\u3063\u305f\u3089\u3001\u6642\u9593\u304c\u304b\u304b\u308b\u304b\u3089\u30d3\u30eb\u30c9\u305b\u305a\u306bprebuilt\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3068\u8a00\u308f\u308c\u3066\u3001Xilinx\u3067\u3082\u3084\u3063\u3071\u308a\u305d\u3046\u306a\u306e\u304b\u3068\u7d0d\u5f97\u3057\u305f\u3002Ultra96\u306frevision\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3002<\/li><li>Xilinx\u304c\u4e3b\u50ac\u3057\u305f\u3001Ultra96\u4e0a\u3067PYNQ\u3092\u5b9f\u884c\u3059\u308b\u30cf\u30f3\u30ba\u30aa\u30f3\u3002Ultra96\u306frevision\u306b\u3082PYNQ\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u4eca\u5f8c\u6a19\u6e96\u30dc\u30fc\u30c9\u3068\u3057\u3066\u541b\u81e8\u3059\u308b\u3068\u601d\u308f\u308c\u308b\u3002<\/li><li>Xilinx\u4e3b\u50ac\u306eUltra96+SDx\uff0bDeep learning\u306e\u30cf\u30f3\u30ba\u30aa\u30f3\u3002Densebox\u3067\u306e\u9854\u8a8d\u8b58\u3068\u3001YOLO\u3092\u7528\u3044\u305f\u7269\u4f53\u691c\u51fa\u3002Densebox\u306fOpenCV\u306efeature\u3092\u7528\u3044\u305f\u9854\u8a8d\u8b58\u3068\u9055\u3063\u3066\u3001\u8a13\u7df4\u3057\u3060\u3044\u3067\u5225\u306e\u8b58\u5225\u6a5f\u306b\u3082\u4f7f\u3048\u308b\u3001\u3068\u306e\u3053\u3068\u3002<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u7d50\u8ad6 Xilinx\u304cPYNQ\u306b\u304b\u3051\u308b\u671f\u5f85\u306f\u9ad8\u304f\u3001PYNQ\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u8fd1\u3044\u5c06\u6765\u306b &hellip; <a href=\"https:\/\/blog.shoheiaoki.com\/ja\/2018\/10\/summary-of-xdf\/\">Continue reading <span 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